U-Boat U-65 men's watch with skeleton dial and automatic movement

Some watches sit quietly on the wrist and some make a statement before you even say a word. The U-Boat U-65, reference 3347, belongs firmly in the second camp. U-Boat is an Italian brand with a reputation for bold, uncompromising design, and this 44 mm piece carries that attitude in every detail. The PVD-coated steel case is dark and assertive, the lime green indices cut through the open dial like neon signs, and the skeleton layout means you are looking straight at the movement the moment you glance down. This is a watch for someone who is comfortable being noticed.

The dial is built around a see-through design that exposes the Miyota 8N24 automatic movement underneath, and the transparent mineral crystal on both the front and the caseback means the mechanics are visible from either side. Miyota is a Japanese manufacturer with decades of experience in reliable automatic calibres, and the 8N24 runs with a smooth sweep of the seconds hand rather than the tick-by-tick motion you get from a quartz. At 44 mm in diameter and 18 mm thick, this watch has genuine physical presence on the wrist, which suits someone who prefers a larger case. The rubber strap carries U-Boat branding and is comfortable enough for daily use, whether you are wearing it to the office or out for the evening. Water resistance sits at 5 ATM, so everyday splashes and wet hands are not a concern, though it is not rated for swimming or diving. The combination of the black PVD case and the lime green skeleton dial makes it a strong visual contrast that works equally well with casual clothes or something smarter.

Details

• Collection: U-65
• Case diameter: 44 mm
• Case material: PVD-coated steel
• Dial: Skeleton design with lime green indices and hands
• Glass: Mineral crystal (transparent front and caseback)
• Movement: Miyota 8N24, automatic
• Strap: Black rubber with U-Boat branding
• Water resistance: 5 ATM

The U-Boat U-65 3347 is the kind of watch you actually put on rather than keep in a box. The open movement gives you something to watch every time you check the time, and the lime green details keep the front dial just as interesting as the back. The PVD coating holds its dark finish well over time, and the rubber strap makes daily wear comfortable without any fuss. If you have been looking for an automatic watch where the mechanics are part of the visual appeal, this one delivers that in a direct and unpretentious way.